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Mathematics, 04.07.2019 23:20 july00

Which property was used to write the equation in step 2?
step 1: 5(x-7) = 55
step 2: 5x-35 = 55
step 3: 5x = 90
step 4: x= 18
a) distributive property
b) addition property of equality
c) subtraction property of equality
d )division property of equality

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Which property was used to write the equation in step 2?
step 1: 5(x-7) = 55
step 2:...

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